Cement failure loads of 4 provisional luting agents used for the cementation of implant-supported fixed partial dentures.

The major disadvantage of cement-retained implant-supported fixed partial dentures (FPDs) is difficulty in retrievability. The retentive strengths of the provisional luting agents usually employed in these cases are therefore an important consideration. This study evaluated the cement failure loads of 4 provisional luting agents used for the cementation of FPDs supported by 2 implants or 4 implants.

Adult-onset demodicosis in two dogs due to Demodex canis and a short-tailed demodectic mite.

Infestation with a short-tailed demodectic mite and Demodex canis was diagnosed in both a six-and-a-half-year-old and a four-year-old dog. The clinical picture was compatible with generalised demodicosis complicated by staphylococcal pyoderma (case 1), or localised demodicosis (case 2). In both cases, the short-tailed demodectic mite outnumbered D canis in superficial skin scrapings.

Clinical considerations on canine visceral leishmaniasis in Greece: a retrospective study of 158 cases (1989-1996).

The medical records of 158 dogs with visceral leishmaniasis confirmed cytologically and/or serologically were reviewed. Ages of affected dogs varied from nine months to 15 years, with a male-to-female ratio of 1.3.

Asymptomatic bacteriuria in puppies with canine parvovirus infection: a cohort study.

This study aimed to investigate the possible association between canine parvoviral enteritis and asymptomatic bacteriuria. Forty-three puppies that were admitted to the outpatient service of the Animal Medical Clinic with clinical signs compatible with parvoviral enteritis formed the exposed group. The clinical diagnosis was subsequently confirmed by a positive fecal ELISA test (CITE test: IDDEX Lab.

Area-metric analysis of dye leakage for evaluation of sealing ability of root canal obturation techniques.

Root canal sealing ability of obturation techniques has been assessed in vitro with various methods. The majority of the methods employ microleakage tracers and particularly dyes. In vitro measurements of dye penetration are either linear or volumetric.

Serum lipase activity in young dogs with acute enteritis or gastroenteritis.

Blood serum lipase activity was determined in 48 young dogs with acute enteritis or gastroenteritis due to canine parvovirus (16 Cases) and presumably to other infectious agents (32 cases). Elevated serum lipase activity (> 500 U/L) was found in 13 dogs (27.1 %) with values ranging from 800 to 2,780 U/L.

Hanging noncalculous gallbladder.

The removal of acalculous and not acutely inflamed gall-bladder in patients with typical biliary pain remains a questionable procedure. This study was conducted to present our experience. In the period 1982-90, 1089 cases of calculous and acalculous gallbladder disease were treated in our clinic.

Subtotal cholecystectomy.

Subtotal cholecystectomy has been carried out in 34 patients from 1972 to 1992. In the same period 1620 total cholecystectomies were performed. The indications were severe inflammation and/or severe fibrosis in 31 patients, and Mirizzi syndrome type 1 in 3 patients.

Acute cholecystitis in aged patients.

The aim of this study is the analysis of the results in 62 patients over 70 years of age with acute cholecystitis treated in our Department from 1970 to 1990. The clinical picture in 47 patients was mild and in 15 severe. In 14 cases (10 calculous, 4 acalculous) the acute cholecystitis subsided with antibiotics (Group A).